c-cd cccc ccci cccs ccdc ccdh ccdi ccdr ccds cchr cchs cchy ccic ccid ccii ccir ccis ccrc ccri ccrs ccrt ccsd ccsi ccss ccst cctc cctt cd-r cdcs cddr cdhs cdic cdii cdis cdrs cdss chch chci chcs chdi chhs chic chid chih chir chis chit chrc chrd chrr chrs chrt chsc chsh chsi chsr chst chtr chtt chy- chyc cicc cich cici cicr cics cict cidc cidi cidr cids cidt cihr cihs ciht ciid ciii ciis ciit circ cirh ciri cirr cirs cirt cis- cisc cisd cish cisr ciss cist cisy cith citi cits citt city crcc crcr crdc crhs cric cris crit crrt crss crst crtc crts cry- crys cscc cscd csch csci cscr cscs csdr cshs csid csir csis csit csrc csrd csrs cssd cssr cstc cstd cstr csts csys cths ctic ctrc ctrs ctsc ctss ctts cyc- cycc cycs cyds cyrs cyrt cyst cyt- cyy- cyyc dc-y dccc dcci dccs dcct dcds dchs dcii dcis dcsc dcss dctc dcts dddd ddrc ddry ddss ddts dhis dich dici dict dicy didi dids didy diii diis dird dirr dirs dirt dis- disc disd dish disi diss dist disy dith diti dits ditt diyi drhs dric drih drit drrs dry- drys dscc dsch dscr dscs dsdr dshs dsrc dsri dsrr dssc dssi dsst dstc dsts dtcc dthd dtss dycd dych dydd dyhh dyhr dyht dyit dyr- dyrc dyri dyrt dys- dysi dysr dyss dyst dyt- dytc dyty dyyr h-ii hccc hcch hccs hcdr hchi hchs hcis hcrd hcsc hcss hcst hdci hdhs hdri hdss hdtt hdyd hhds hhhh hhhs hi-c hicc hich hics hidi hids hidy hihc hihi hiht hiis hiit hird hiri hirs hirt hisd hish hiss hist hitc hiti hits hitt hrdc hrhs hrid hrit hrrc hscc hsci hsct hshs hsts htcc hths htsc httr hydd hydr hyds hydt hyrd hyrt iccc icci iccr iccs icct icdc icdd ichc ichd ichi ichr ichs ichy icis icrc icrr icrs icrt icry icsc icsd icsh icsi icsr icss icst icts idcr idic idid idir idis idrc idsc idss idts ihcc ihdr ihis ihit ihrc ihrd ihss ihtc iicd iiht iiii iiis iiit iirc iirs iisc iisd iisi iisr iist iitr iitt ircc ircd ircs irdc irds irhs iri- iric irid iris iriy irrc irri irrs irti irts iscc iscd isch isci iscr iscs isct isdc isds ishi ishr ishs isic isis isit isri issc issh issi issr isss issy istc istd isth isti istr ists isty isys itch itcs ithc iths itic itis itri itrs itry itsi itsy itty iysh rccc rccs rcdc rcds rchs rcic rcid rcis rcrd rcsc rcsd rcsi rcss rctc rcti rcts rcyc rdhs rhhs rhyd rhys ricc rich rics rict ridc ridd ridi rids rihs riht riis riri rirs risc risd rish risi riss rist rith riti rits ritt rrhs rrrr rscc rsch rscs rscy rsdd rsds rshd rshs rsid rsis rsts rtcc rtdt rths rtss rtts rych rydy ryis rysh rysy ryth rytt ryyt s-ic s-ii sccc sccs scct sccy scdc scds sch- schh schi schr schs sci- scic scid scir scis scit scr- scrc scri scrs scry scsc scsd scsh scsi scsr scst sctc sctd sctr scts sdcc sdch sddc sdds sdhd sdhs sdic sdrc sdrs sdry sdsc sdss shcc shhh shhs shid shih shii shir shis shit shri shrs shsc shts shyt sicc sich sici sics sidd sidh sidi sidr sids sidy sihi sihr sihs siht siit sirc siri sirr sirs sirt sisc sisd sish sisi siss sist sisy sit- sitc sitd sith siti sits sitt sity siyi srcc srch srct srhs sris srsd srtr sscc ssci sscs ssdc ssdd sshs ssid ssis ssit ssrc ssri ssrs sssc sssh sssi ssss sstc sstd ssth ssts stcc stch stcs stds sths stic stid stih stir stis stit strc strd stri strs stry stsi stss sttc sttd sttr styd styr stys sych sycr sydi syds syht syis syrs syrt syry syss syst syth sytt tccc tcdd tch- tchh tchi tchr tchs tcsh tctc tcts tdhs tdis tdri tdss thch thdr thds thi- thic thir this thri thsd thsr thss thtr thts thyh thys ticc tich tics tidc tidd tids tidy tiht tiit tird tiri tirr tirs tiry tish tisi tiss tist titc tith titi tits titt tiyi trcc trhs tri- tric tris trit trsd trsi trst trtc trtr try- trys tscc tshi tshs tsid tsis tssi tssr tsst tstc tsts tsys ttss tttt ttyd ttys tydd tydi tydy tyht tyir tyr- tyrr tyss tyst tytd tyti tytt tyty yccc ycch yctc ydyt yhid yhis yhit yhyd yidi yids yird yirr yiss yist yiti ysii yssh ytch ytht yyyy